air pollution index meaning in Hindi

Noun

A numerical scale that indicates the level of air pollution in a specific area.

वायु प्रदूषण सूचकांक

English Usage: The air pollution index in the city reached hazardous levels today.

Hindi Usage: शहर का वायु प्रदूषण सूचकांक आज खतरनाक स्तर पर पहुँच गया।

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